• Year
  • 1949
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 100245

Click on the schematic thumbnail to request the schematic as a free document.

 Technical Specifications

  • Number of Tubes
  • 5
  • Main principle
  • Superheterodyne (common); ZF/IF 465 kHz
  • Wave bands
  • Broadcast, Long Wave and Short Wave.
  • Power type and voltage
  • Alternating Current supply (AC) / 110-250 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 18 cm = 7.1 inch
  • Power out
  • 3 W (unknown quality)
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: A122M - Murphy Radio Ltd.; Welwyn
  • Shape
  • Tablemodel, with any shape - general.
  • Dimensions (WHD)
  • 24.3 x 18 x 8.75 inch / 617 x 457 x 222 mm
  • Notes
  • Spezielle Form: Tiefe unten 200 mm. Tiefe oben: nur 50 mm. Released in January 1949 price £26 17s 9d
  • Net weight (2.2 lb = 1 kg)
  • 12 kg / 26 lb 6.9 oz (26.432 lb)
  • Price in first year of sale
  • 27.00 GBP
  • Source of data
  • - - Data from my own collection
  • Author
  • Model page created by Jozef Brughmans †. See "Data change" for further contributors.

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The model is part of the collections of the following members.

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